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2CDE284001R0100 ABB E204100R E204/100R Switch Disconnector 4P 100 A
ABB E204100R E204/100R is a 100 A four-pole modular switch disconnector with a 230/400 V AC rated operational voltage and 25 kA conditional rated short-circuit current for reliable manual switching and electrical isolation.
£76.78
Why Choose the ABB E204100R E204/100R Switch Disconnector?
The ABB E204100R (E204/100R) is a robust and reliable four-pole switch disconnector designed for manual switching and safe isolation of electrical circuits in distribution and control applications. As part of the ABB E200 series, it combines a high 100 A rated current with a compact modular design suitable for professional electrical installations.
Designed in accordance with IEC/EN 60947-3, the E204/100R is suitable for commanding electrical loads and isolating downstream equipment. Its DIN-rail construction enables straightforward integration into distribution boards and control panels, while captive screws and a design allowing removal without dismantling the busbar help simplify installation and maintenance.
The E204/100R provides four normally open poles, a rated operational voltage of 230/400 V AC and a 25 kA conditional rated short-circuit current. Its red operating lever provides clear manual control, making the device well suited to four-pole isolation duties in commercial and industrial electrical systems.
Key Advantages
- Reliable four-pole switch disconnector for electrical isolation.
- 100 A rated current for high-current distribution applications.
- 230/400 V AC rated operational voltage.
- 25 kA conditional rated short-circuit current.
- Designed in accordance with IEC/EN 60947-3.
- DIN-rail modular construction for efficient panel installation.
- Supports the addition of up to three S2C-H6R auxiliary contacts.
- Optional locking device helps prevent unauthorised ON/OFF switching.
Key Features
- ABB E200 series switch disconnector.
- 4-pole / 4NO configuration.
- 100 A rated current.
- 230/400 V AC rated operational voltage.
- 25 kA conditional rated short-circuit current.
- 15.8 W total power loss at rated current.
- IP10 protection rating.
- 20,000-cycle mechanical durability.
- Captive screw terminals with recessed/slotted heads.
- DIN-rail mounting for modular electrical distribution systems.
Reliable Four-Pole Switching and Circuit Isolation
Switch disconnectors provide a defined means of manually switching and isolating electrical circuits. With four simultaneously controlled poles, the ABB E204/100R is suited to installations requiring multi-pole disconnection, allowing downstream equipment to be isolated for servicing and maintenance when used as part of a correctly designed electrical system.
The E200 modular platform is designed for efficient integration into electrical distribution equipment. Captive terminal screws, compatibility with auxiliary contacts and an optional locking device make the E204/100R a practical solution for professional panel building, electrical distribution and industrial control applications.
Typical Applications
- Electrical distribution boards.
- Industrial control panels.
- Commercial and industrial electrical installations.
- Three-phase systems requiring four-pole isolation.
- Machine and equipment isolation circuits.
- Building services and infrastructure systems.
- Manual switching and maintenance isolation of electrical loads.
Technical Specifications
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| Device Type | Modular Switch Disconnect | |
|---|---|---|
| Mounting Type | DIN rail | |
| Current | 100 A | |
| Poles | 4-pole | |
| Product Series | ABB E200 | |
| Series | E200 | |
| SKU | E204100R | |
| ABB order code | 2CDE284001R0100 | |
| EAN | 4016779646307 | |
| Product group | Protection & Control | |
| Product type | Switch disconnector | |
| Number of poles | 4 | |
| Contact configuration | 4NO | |
| Rated current | 100 A | |
| Rated operational voltage | 230/400 V AC | |
| Conditional rated short-circuit current | 25 kA | |
| Power loss | 15.8 W total at rated current | |
| Protection rating | IP10 | |
| Operating temperature | -25 to +55 °C | |
| Mechanical durability | 20,000 cycles | |
| Conductor cross-section | 2.5–50 mm² | |
| Terminal type | Captive screw terminals | |
| Mounting | DIN rail | |
| Net weight | 0.39 kg | |
| Standard | IEC/EN 60947-3 |
Frequently Asked Questions
What is the ABB E204100R E204/100R used for?
The E204/100R is a four-pole switch disconnector used for manual switching and isolation of electrical circuits in distribution boards, control panels and other professional electrical installations.
What is the rated current of the ABB E204/100R?
The ABB E204/100R has a rated current of 100 A.
How many poles does the E204/100R have?
The E204/100R is a four-pole device with four normally open switching contacts.
What voltage is the ABB E204/100R designed for?
The switch disconnector has a rated operational voltage of 230/400 V AC.
Can auxiliary contacts be fitted to the ABB E204/100R?
Yes. The E204/100R supports the addition of up to three S2C-H6R auxiliary contacts for signalling and monitoring applications.
Trusted ABB Protection & Control
ABB E200 switch disconnectors provide dependable manual switching and electrical isolation for professional distribution and control applications, combining high current capability with a compact DIN-rail modular design.
